The main purpose of the news portals is to show many information from different fields, in example politics, sport, entertainment, technology, arts, etc. The readers usually visits such portals regularly, on daily basis. The news portals usually publish a lot of news articles every day. It's necessary to classify all these articles by importance and time of publishing. Some of the articles are shown as featured and they are more important, but everything, including the featured articles, is changing every daily.